topic Re: How to expend existing disk space of cisco vFMC in Network Security

How to expend existing disk space of cisco vFMC

CiscoJane — Fri, 10 May 2024 08:34:57 GMT

Hello all,

I would like to get some help how to How to expend existing disk space of cisco vFMC. For example, i have 2500 GB disk at existing fmc, then i want to get increase 300 GB. I did increase at vm level to 300 GB, and i check "df -h" command it is still 250GB after rebooting vm.

Thanks much for any response.

Re: How to expend existing disk space of cisco vFMC

balaji.bandi — Fri, 10 May 2024 08:55:53 GMT

Make sure increased space applied - can you post df -h here complete output.

check the what accupied the space :

try using sudo su - (root)

find /var -type f -exec du -Sh {} + | sort -rh | head -n 15

https://www.cisco.com/c/en/us/support/docs/security/firesight-management-center/118719-technote-firesight-00.html

Re: How to expend existing disk space of cisco vFMC

CiscoJane — Fri, 10 May 2024 09:22:30 GMT

Hi @donald795giald

Thanks for your reply. How can I check my current using file system. Could you please share any commands? Thanks much!

Re: How to expend existing disk space of cisco vFMC

CiscoJane — Sat, 11 May 2024 12:02:59 GMT

here is df -th output. please kindly check and suggest me anything else. thank you @balaji.bandi

Re: How to expend existing disk space of cisco vFMC

balaji.bandi — Sun, 12 May 2024 12:46:33 GMT

take the configuration backup and try below attached method :

Re: How to expend existing disk space of cisco vFMC

shariri — Sun, 19 May 2024 10:48:37 GMT

Login with CLI > >expert mode > #df -TH
It will show the file system disk usage.

Review this Cisco Article:
https://www.cisco.com/c/en/us/support/docs/security/firesight-management-center/118719-technote-firesight-00.html